The Audio Book
Many times, it is really nice to have an audiobook to listen to while you drive, exercise or even for a walk. As you fall asleep you can listen to some of the more important parts of the book or the areas that you might want to reinforce.
In addition, if you have an amazon Echo “Alexa” will read you your book as you fall to sleep. Also remember to ask Alexa to play for 1 hour, that way she will stop your reading automatically.